Global Warming Endangers the Lives of Grizzly Bears

Global warming threatens the life of Grizzly Bear There are less than 1,000 grizzlies left in 48 states in the United States and about 400 of them live in Yellowstone National Park. Beautiful bears that are in danger of extinction are threatened by many factors. In particular, their habitat is broken by roads. The latest threat to this species is the tendency of global warming threatening the pine of white bark, which is very important for grislie's diet. In order to prepare for hibernation, hai gigma needs to eat a lot of fat in autumn.

Background: Since 1975, under the Endangered Species Protection Act, Yellowstone Region has been listed as endangered species. Federal biologists are aware of the tendency of limestone population growth to flat off over the past decade and suggest that their own data is decreasing from 2014 to 2016. At the same time and before that, the population of Grizzlies was faced with white pine and carp, the cause of the two most important food losses in the Yellowstone area - change in environmental conditions due to climate warming

Estimated 600 Hiyogura inhabit the Great Yellowstone ecosystem, more than half of the population lives in Yellowstone. At present, high-grahmas are classified as endangered species, but the US Fish and Wildlife Service announced that they planned to exclude them from the endangered species list in the Yellowstone area, but have not fully recovered yet It can also be included in the area. Opponents of Grizzlies delisted with fear of possibility that the state may permit hunting again and may need better protection to secure a sustainable population. Tokiwo waga in the park is common and it is a symbol of the park when tourists began talking with bears in 1910. Since the 1960's, bears are not allowed to have close contact with eating to reduce human food demand. Yellowstone is one of the places where you can see a few black bears and grizzly bears in the USA.

1975 - Grizzly is classified as an endangered species and is classified into 48 states under the Endangered Species Protection Act. 1980 - Grizzlies is designated as an endangered species by Washington State. 1982 - FWS approved the National Grizzly Recovery Plan, revised in 1993. 1983 - The intergovernment grizzlys committee was established. In 1991-9, 800 square miles of Washington State North Cascade Ecosystem was confirmed as an appropriate habitat for Grizzlies. Grizzlies was confirmed from the north of Interstate 90 to the international border. During the 1991 - 1991 winter meeting, the intergovernmental Grizzlys committee decided to restore the North Cascading Grizzlies. 1993 - Announced detailed habitat evaluation of the North Cascading Ecosystem. In the chapter of 1997 - North Cascades, we added a grizzly recovery plan. 2004 - completed the Grizzly Recovery Plan for the British Columbia District of the North Cascading Ecosystem. 2016 - EIS draft development